“天皇皇,地皇皇,我家有个夜啼郎,过路君子念一遍,一觉睡到大天亮”。经常在电线杆或墙壁上见到这种“告示”。当然,假如家中真的有个“夜啼郎”的话,过路君子照纸上写的内容即使念上一百遍,“夜啼郎”在夜间还是会照常哭闹的。那么,好端端的宝宝,怎么会成为“夜啼郎”的呢?原来,宝宝在生长发育的过程中,大脑皮 “Emperor Wong, the Emperor, my family has a night Lang Lang, passers-by read again, sleep until dawn”. You often see this “notice” on the poles or walls. Of course, if you really have a “Yeti Lang” in your home, even if you read the article written on the passerby’s paper for a hundred times, “Yeti Lang” will still cry at night. Well, a good baby, how could become a “night cry Lang”? It turned out that the baby in the process of growth and development, the cerebral